NÖRDIC Dummy Plug Displayport 4K Display Emulator

A DP Dummy plug "fools" the operating system that a display is connected. Dummyplug is needed to run a computer with multiple graphics cards.
No drivers or power supply.
Support for Windows, Mac Mini OSX Linux, PC and all HDMI compatible computers.
DP Displayport Emulator is a small, inexpensive Dummy Plug that emulates a high resolution display to make the computer "Headless" (without keyboard, mouse and monitor).